Grasim Industries LTD. (Chemical Division)

Grasim Industries LTD. (SFD Division)

Punjab Alkalies & Chemicals LTD.

     Oil & Natural Gas Corporation LTD.

Indian Oil Corporation LTD.

    Synthetic  & Chemicals LTD.

    Super House Leather LTD.

  Howrah Chemical Works

Orient Abrasives LTD.